• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

Load Serialized String Array from DB

 
Greenhorn
Posts: 2
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
if am loading a string field from a postgres database:

{"line1","line2","line3"}

whats the easiest way to load that field content into a string array?
i'm not sure if this is a serialized string array but somehow i'm failing on this simple task...

thanks for your help
flo
 
Sheriff
Posts: 3063
12
Mac IntelliJ IDE Python VI Editor Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi Florian, welcome to Java Ranch!

If you are using JDBC, the ResultSet has getArray() methods. Have you tried those? I don't have a way to test with Postgres right now, but that should work.
 
florian rieder
Greenhorn
Posts: 2
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi Greg, Thanks a lot, that was it...
I had never used arrays within resultsets, but i figured it out with your hint!!

Cheers
Florian
 
Greg Charles
Sheriff
Posts: 3063
12
Mac IntelliJ IDE Python VI Editor Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
You're welcome! I'm glad that worked out.
 
reply
    Bookmark Topic Watch Topic
  • New Topic